1N4964US
Active18 V VOLTAGE REGULATOR B-BODY SQ. MELF ROHS COMPLIANT: YES
1N4964US
Active18 V VOLTAGE REGULATOR B-BODY SQ. MELF ROHS COMPLIANT: YES
Description
General part information
1N4964 Series
This Zener Voltage Regulator series is military qualified to MIL-PRF19500/356 and is ideal for high-reliability applications where a failure cannot be tolerated. These industry-recognized 5 Watt Zener Voltage Regulators are hermetically sealed with voidless-glass construction using an internal metallurgical bond. It includes Zener selections from 3.3 to 390 volts in standard 5% tolerances as well as tighter tolerances identified by different suffix letters on the part number. They are also available in surface-mount packages (see separate data sheet for 1N4954US thru 1N4996US, 1N5968US thru 1N5969US, and 1N6632US thru 1N6637US). Microchip also offers numerous other Zener products to meet higher and lower power ratings in both thru-hole and surface mount packages.
Technical Specifications
Parameters and characteristics for this part
| Specification | 1N4964US |
|---|---|
| Current - Reverse Leakage | 5 µA |
| Impedance (Max) (Zzt) | 4 Ohms |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 175 °C |
| Operating Temperature (Min) | -65 °C |
| Package / Case | E, SQ-MELF |
| Package Name | D-5B |
| Power - Max | 5 VA |
| Tolerance | 5 % |
| Voltage - Forward (Vf) (Max) | 1.5 V |
| Voltage - Zener (Nom) (Vz) | 18 V |
Pricing
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CAD
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